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Figure 1 | Behavioral and Brain Functions

Figure 1

From: Dissociable processes underlying decisions in the Iowa Gambling Task: a new integrative framework

Figure 1

The P index across the two phases. Time course of the P index (tracking the preference for decks with high payoff) for the four groups during the experiment. Left: values of P during the five blocks of the first phase, grouped by Condition in the first and in the second phase. Right: A comparison of P at the end of the first phase and during the second phase, where no feedback was allowed. Points represent mean values ± SEM.

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